tree dab4ac994cd1ca8a5c528e0034d6544926ff0d97
parent 111c529aa652fde71fe54a91776ffd166b724b42
author Taylor Simpson <tsimpson@quicinc.com> 1681142981 -0700
committer Taylor Simpson <tsimpson@quicinc.com> 1682094772 -0700

Hexagon (target/hexagon) Add overrides for cache/sync/barrier instructions

Most of these are not modelled in QEMU, so save the overhead of
calling a helper.

The only exception is dczeroa.  It assigns to hex_dczero_addr, which
is handled during packet commit.

Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230410202402.2856852-1-tsimpson@quicinc.com>